Greystone Manor Therapeutic Riding Center is a non-profit organization that has been providing quality equine assisted activities for children and adults with special needs since 1981.

Whether you are interested in participating in our program as a rider or volunteer, want to learn more about therapeutic riding, or wish to become a supporter of Greystone Manor TRC, we welcome your calls and emails.

For additional updates and fun, please remember to “like” us on Facebook, or on one of the other Social Media sites listed. Use the links on the right side of this page to access our sites.

We hope you enjoy our website and look forward to seeing you at one of our upcoming events or at the barn!!!

              – The GMTRC Team


Contact us:

P.O. Box 10724, Lancaster, PA 17605-0724 Phone (717) 615-9222

Organization Update

April 1, 2020

Greystone Manor Therapeutic Riding Center (GMTRC) is fortunate to have the support of community members from all parts of Lancaster County and beyond. The team at GMTRC is issuing this update to help the community understand changes that are taking place at the barn during the COVID-19 Pandemic.

Please click “Download” to read the full update:  Download



Upcoming Events and Opportunities 


2020 Derby Event

IMPORTANT ANNOUNCEMENT: Please note that our 2020 Derby event will be rescheduled and is planned for September 5, 2020.
We will update information as soon as it becomes available. Sponsorship opportunities are still available. 

Download the flyer about this event and sponsorship details, at this link: Download

For more information about the event, or questions about sponsorship opportunities, please email our Executive Director.



Want to learn more about therapeutic riding at Greystone Manor TRC?… please watch these videos